认领devel/join/ 的翻译

[randy <lxr1234@hotmail.com>]

虽说armhardfloatport的翻译没完成，可是剩下的只是一些描述概念的东西。，大体上没问题了。
到时侯请有权限的人更新一下，正在翻译中。
Although I have not done the tralation of armhardfloat, but there is only some lart talking about concept. I think it is enough.
I will send html once done it, then plase upload it as soon as possible.
Thank you.

ayaka